Six Flags Discovery Kingdom

Vallejo, California

Six Flags Discovery Kingdom is the only combination wildlife park, theme park and ocenarium in the world. Located in Northern California, the park has rides, shows and animal exhibits in three distinct areas called– Land, Sea and Sky. Upon entering, you'll begin your day at the Explorers Outpost, the starting point for the 136-acre park. Six Flags' animal exhibits include a chance to feed dolphins and watch them along with sea lions and walruses perform. The theme park's thrillride collection, includes eight roller coasters. Six Flags Discovery Kingdom is located 30 miles northeast of San Francisco in Vallejo, and is easily accessible from San Francisco, Oakland and Sacramento.